339 lines
9.1 KiB
Bash
Executable File
339 lines
9.1 KiB
Bash
Executable File
#!/bin/bash
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#
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# $Id$
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#
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# (c) Steve McIntyre <stevem@chiark.greenend.org.uk> Released under
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# GNU GPL v2 1st January 2001
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#
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# Quick and dirty script to create update CDs for people to upgrade
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# from an initial stable release (r0) to the latest point release level
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#
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set -e
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# Configuration goes here.
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# Where is your mirror?
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MIRROR_NORM=/org/cdbuilder.debian.org/src/ftp/debian
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MIRROR_AMD64=/org/cdbuilder.debian.org/src/ftp/debian-amd64/debian
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# Do you want non-free? 1 for yes, 0 for no
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NONFREE=0
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# What release version is this?
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VER=6.0.2.1
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# Is this an official CD?
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OFFICIAL=Official
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# OFFICIAL="Unofficial snapshot"
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# Path to use with mkisofs/mkhybrid
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MKISOFS="$PWD/../genisoimage -jigdo-template-compress bzip2 -r -checksum_algorithm_iso md5,sha1,sha256,sha512"
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# Use JTE extensions to mkisofs to make jigdo files?
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JTE=1
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# The working directory to use. MUST be on the same partition as the mirror.
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TDIR=/org/cdbuilder.debian.org/src/deb-cd/tmp/squeeze-update/cd-work
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# Building squeeze cd set ...
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CODENAME=squeeze
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# Path where the images will be written
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OUT=/org/cdbuilder.debian.org/src/deb-cd/tmp/squeeze-update/cd-out
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# Location(s) for the snapshot(s)
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SNAPSHOT='Debian=http://us.cdimage.debian.org/cdimage/snapshot/Debian/ --try-last'
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# Type of disc image, cd or dvd (lower case)
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if [ "$1"x = ""x ] ; then
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TYPE=cd
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else
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TYPE=$1
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fi
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case $TYPE in
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cd|CD)
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TYPE=cd
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TYPEUP=CD;;
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dvd|DVD)
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TYPE=dvd
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TYPEUP=DVD;;
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*)
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echo "Specify a disk type..."
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exit 1;;
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esac
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# Location of the diff file to use to determine the changes. If you leave
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# this blank, we'll try to determine the changes from the ChangeLog files,
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# which is probably less accurate.
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DIFF=/home/debian-cd/lists/squeeze/r0-r2.diff
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if [ "$TYPE" = "cd" ] ; then
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CDSIZE=644 # megabytes, leaving space for metadata
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else
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CDSIZE=4300 # megabytes, leaving space for metadata
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fi
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REL=Debian"$VER"
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CLOG=dists/$CODENAME/ChangeLog
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UPD=$TDIR/$CODENAME-update
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DATE=`date +%Y%m%d`
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BASEDIR=`pwd`
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SECTS="main non-free contrib"
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VERBOSE=2
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GRAB_MD5=$BASEDIR/tools/grab_md5
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export VERBOSE BASEDIR SECTS
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FIRSTVER=`echo $VER | cut -c 1-4`0
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CAPCODE=`perl -e "print ucfirst("$CODENAME")"`
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export FIRSTVER CAPCODE
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if [ "$ARCHLIST"x = ""x ] ; then
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ARCHLIST="armel armhf amd64 i386 ia64 mips mipsel powerpc s390 s390x sparc source kfreebsd-amd64 kfreebsd-i386" # amd64 # all dealt with specially
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fi
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export TDIR NONFREE VER MIRROR CODENAME OUT BASEDIR
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CDSIZE=$(($CDSIZE * 1024))
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create_control=$BASEDIR/tools/create_control
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set_mkisofs_opts=$BASEDIR/tools/set_mkisofs_opts
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addfiles=$BASEDIR/tools/add_files
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copy_file () {
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ROOTDIR=$1
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shift
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FILE=$1
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DIR=`dirname $FILE`
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if [ ! -d $ROOTDIR/$DIR ] ; then
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mkdir -p $ROOTDIR/$DIR
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fi
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if [ -e $MIRROR/$FILE ] ; then
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cp -l $MIRROR/$FILE $ROOTDIR/$FILE
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else
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echo
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echo "File $FILE not found!"
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exit 1
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fi
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}
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make_cd () {
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CDNUM=$1
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shift
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THISNUM=$1
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shift
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THISARCH=$1
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shift
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SRCFILES=$1
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shift
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ARCHFILES=$1
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shift
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ALLFILES=$1
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echo
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echo " Creating Packages and Sources files for CD$CDNUM"
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cd $UPD
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$create_control CD$CDNUM $THISARCH
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echo " Creating image for CD$CDNUM ($SRCFILES source files, $ARCHFILES $ARCH debs, $ALLFILES all debs)"
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echo -n " "
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BASENAME="debian-update-$VER-$THISARCH-$TYPEUP-$THISNUM"
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ISODIR=$OUT/$THISARCH/iso-$TYPE
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JIGDODIR=$OUT/$THISARCH/jigdo-$TYPE
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LISTDIR=$OUT/$THISARCH/list-$TYPE
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if [ ! -d ${ISODIR} ] ; then
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mkdir -p ${ISODIR}
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fi
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if [ $JTE = 1 ] && [ ! -d ${JIGDODIR} ] ; then
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mkdir -p ${JIGDODIR}
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fi
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if [ ! -d ${LISTDIR} ] ; then
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mkdir -p ${LISTDIR}
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fi
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if [ $JTE = 1 ] ; then
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set +e
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${MKISOFS} -J -r -V "Debian $VER update $TYPEUP" -o \
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${ISODIR}/${BASENAME}.iso \
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-jigdo-jigdo ${JIGDODIR}/${BASENAME}.jigdo \
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-jigdo-template ${JIGDODIR}/${BASENAME}.template \
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-jigdo-map Debian=$MIRROR/ \
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-jigdo-force-md5 /pool/ \
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-md5-list $UPD/md5-check \
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$UPD/CD$CDNUM 2>&1 | grep "extents written"
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if [ $? -ne 0 ] ; then
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echo "${MKISOFS} failed, error $?"
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exit 1
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fi
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set -e
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$BASEDIR/tools/jigdo_cleanup \
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${JIGDODIR}/${BASENAME}.jigdo \
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${BASENAME}.iso \
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$OUT ${BASENAME}.template \
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"Debian ${DEBIAN_KERNEL} $VER - $OFFICIAL $THISARCH $FIRSTVER->$VER update $TYPEUP #$THISNUM"
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echo $SNAPSHOT >> ${JIGDODIR}/${BASENAME}.jigdo
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# Make sure that the ISO is as new/newer than the jigdo file; #587774
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touch ${ISODIR}/${BASENAME}.iso
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MD5=`cat ${JIGDODIR}/${BASENAME}.jigdo | \
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awk '/Image Hex MD5Sum/ {print $5}'`
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echo "$MD5 ${BASENAME}.iso" >> ${JIGDODIR}/MD5SUMS.update
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echo "$MD5 ${BASENAME}.iso" >> ${ISODIR}/MD5SUMS.update
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for SHA_SIZE in 1 256 512; do
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SHA=`cat ${JIGDODIR}/${BASENAME}.jigdo | \
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awk "/Image Hex SHA${SHA_SIZE}Sum/ {print \\$5}"`
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if [ "$SHA"x = ""x ] ; then
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echo "SHA fail"
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exit 1
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fi
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echo "$SHA ${BASENAME}.iso" >> ${JIGDODIR}/SHA${SHA_SIZE}SUMS.update
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echo "$SHA ${BASENAME}.iso" >> ${ISODIR}/SHA${SHA_SIZE}SUMS.update
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done
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gzip -9 ${JIGDODIR}/${BASENAME}.jigdo
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mv ${JIGDODIR}/${BASENAME}.jigdo.gz ${JIGDODIR}/${BASENAME}.jigdo
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else
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set +e
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${MKISOFS} -J -r -V "Debian $VER update $TYPEUP" -o \
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$OUT/iso-$TYPE/${BASENAME}.iso \
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$UPD/CD$CDNUM 2>&1 | grep "extents written"
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if [ $? -ne 0 ] ; then
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echo "${MKISOFS} failed, error $?"
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exit 1
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fi
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set -e
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fi
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find $UPD/CD$CDNUM/pool -type f | sed 's?^.*/??g' | gzip -9 > ${LISTDIR}/${BASENAME}.list.gz
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}
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add_file () {
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file=$1
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case "$THISARCH" in
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source)
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case "$file" in
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*.gz|*.bz2|*.dsc)
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copy_file $UPD/CD$CDNUM $file
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SRCFILES=$(($SRCFILES + 1))
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;;
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esac
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echo -en "\r$SRCFILES copied"
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;;
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*)
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case "$file" in
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*_$THISARCH.deb)
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copy_file $UPD/CD$CDNUM $file
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ARCHFILES=$(($ARCHFILES + 1))
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;;
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*_all.deb)
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copy_file $UPD/CD$CDNUM $file
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ALLFILES=$(($ALLFILES + 1))
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;;
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esac
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echo -en "\r$THISARCH:$ARCHFILES all:$ALLFILES copied"
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;;
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esac
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}
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start_new_disc () {
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echo
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cd $MIRROR
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THISNUM=$((THISNUM + 1))
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if [ $THISARCH = "source" ] ; then
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echo "Creating $TYPEUP$CDNUM for source (part $THISNUM)"
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else
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echo "Creating $TYPEUP$CDNUM for binary-$THISARCH (part $THISNUM)"
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fi
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mkdir $UPD/CD$CDNUM $UPD/CD$CDNUM/.disk
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INFO="Debian ${DEBIAN_KERNEL} $VER Update $TYPEUP $DATE: $THISARCH $TYPEUP $THISNUM"
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echo $INFO > $UPD/CD$CDNUM/.disk/info
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SIZE_USED=0
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SRCFILES=0
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ARCHFILES=0
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ALLFILES=0
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}
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echo Cleaning up
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rm -rf $UPD
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mkdir -p $UPD
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CDNUM=1
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echo Creating file list
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if [ ! -e $DIFF ] ; then
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echo "NO DIFF FOUND. ABORT!"
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exit 1
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fi
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cp $DIFF $UPD/list
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if [ "$NONFREE"x != "1"x ] ; then
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echo "Removing non-free files from the list"
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grep -v non-free $UPD/list > $UPD/list1
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mv -f $UPD/list1 $UPD/list
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fi
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$GRAB_MD5 $MIRROR_NORM "$ARCHLIST" $CODENAME $CODENAME $UPD/md5-check
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for THISARCH in $ARCHLIST
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do
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THISNUM=0
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MIRROR=$MIRROR_NORM
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case "$THISARCH" in
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kfreebsd) DEBIAN_KERNEL="GNU/kFreeBSD";;
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hurd) DEBIAN_KERNEL="GNU/Hurd";;
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source) DEBIAN_KERNEL="";;
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*) DEBIAN_KERNEL="GNU/Linux";;
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esac
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export DEBIAN_KERNEL
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rm -rf $OUT/$THISARCH/*-$TYPE
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for file in `cat $UPD/list`
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do
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if [ ! -d $UPD/CD$CDNUM ] ; then
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start_new_disc
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fi
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if [ "$BACKOUT_FILE"x != ""x ] ; then
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echo "Starting with backed-out file $BACKOUT_FILE"
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add_file $BACKOUT_FILE
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BACKOUT_FILE=""
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fi
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add_file $file
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SIZE_USED=`du -sk $UPD/CD$CDNUM | awk '{print $1}'`
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if [ $SIZE_USED -gt $CDSIZE ] ; then
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# Back out the last file added
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size=`stat -c %s $UPD/CD$CDNUM/$file`
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rm -f $UPD/CD$CDNUM/$file
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echo
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echo " Overfull: back out $file ($size bytes)"
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DIR=`dirname $file`
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rmdir $DIR > /dev/null 2>&1 || true
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BACKOUT_FILE=$file
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make_cd $CDNUM $THISNUM $THISARCH $SRCFILES $ARCHFILES $ALLFILES
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CDNUM=$(($CDNUM + 1))
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continue
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fi
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done
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echo
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echo "Making last disc in set for $THISARCH: size $SIZE_USED, BACKOUT_FILE \"$BACKOUT_FILE\""
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# Catch the case where we still have a backout file at the very
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# end of the set
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if [ "$BACKOUT_FILE"x != ""x ] ; then
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if [ ! -d $UPD/CD$CDNUM ] ; then
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start_new_disc
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fi
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echo "Starting last disc with backed-out file $BACKOUT_FILE"
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add_file $BACKOUT_FILE
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BACKOUT_FILE=""
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fi
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make_cd $CDNUM $THISNUM $THISARCH $SRCFILES $ARCHFILES $ALLFILES
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CDNUM=$(($CDNUM + 1))
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done
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